/// <summary>
/// See <a href="https://docs.microsoft.com/en-us/rest/api/vsts/wit/attachments/create">here</a>
/// </summary>
/// <param name="surface">ISurface to attach</param>
/// <returns></returns>
public async Task <CreateAttachmentResult> CreateAttachment(ISurface surface)
{
_tfsHttpBehaviour.MakeCurrent();
var client = HttpClientFactory.Create(_tfsConfiguration.TfsUri).SetBasicAuthorization("", _tfsConfiguration.ApiKey);
Uri apiUri = _tfsConfiguration.TfsUri.AppendSegments("_apis").ExtendQuery("api-version", "3.0");
var filename = surface.GenerateFilename(_coreConfiguration, _tfsConfiguration);
var attachmentUri = apiUri.AppendSegments("wit", "attachments").ExtendQuery("fileName", filename);
using (var imageStream = new MemoryStream())
{
surface.WriteToStream(imageStream, _coreConfiguration, _tfsConfiguration);
imageStream.Position = 0;
using (var content = new StreamContent(imageStream))
{
content.SetContentType("application/octet-stream");
var createAttachmentresult = await client.PostAsync <HttpResponse <CreateAttachmentResult, string> >(attachmentUri, content).ConfigureAwait(false);
if (createAttachmentresult.HasError)
{
throw new Exception(createAttachmentresult.ErrorResponse);
}
return(createAttachmentresult.Response);
}
}
}
